lesson
Resolving Forces Parallel and Perpendicular to an Inclined Plane
Resolve weight into components parallel (mg sin θ) and perpendicular (mg cos θ) to an inclined plane.

Resolve weight into components parallel (mg sin θ) and perpendicular (mg cos θ) to an inclined plane.
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11th Grade · Math · UK A-Level
8 lessons
Model friction using limiting friction F_max = μR, resolve forces parallel and perpendicular to inclined planes, and analyse limiting equilibrium.
[Understand and use Newton’s second law for motion in a straight line (restricted to forces in two perpendicular directions or simple cases of forces given as 2-D vectors)]; extend to situations where forces need to be resolved (restricted to 2 dimensions)
Understand and use addition of forces; resultant forces; dynamics for motion in a plane